Change in osmo-ttcn3-hacks[master]: PCU_Tests: verify handling of frequency hopping parameters

[fixeria]

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/19324 )


Change subject: PCU_Tests: verify handling of frequency hopping parameters
......................................................................

PCU_Tests: verify handling of frequency hopping parameters

Change-Id: I1beda9224998848f9243237413e5ae3e0ddab8a5
Related: SYS#4868, OS#4547
---
M pcu/PCU_Tests.ttcn
1 file changed, 52 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/24/19324/1

diff --git a/pcu/PCU_Tests.ttcn b/pcu/PCU_Tests.ttcn
index 9fc5ab6..794780c 100644
--- a/pcu/PCU_Tests.ttcn
+++ b/pcu/PCU_Tests.ttcn
@@ -2069,6 +2069,52 @@
 	f_shutdown(__BFILE__, __LINE__, final := true);
 }
 
+/* Make sure that Immediate (UL TBF) Assignment contains hopping parameters */
+testcase TC_pcuif_fh_imm_ass_ul() runs on RAW_PCU_Test_CT {
+	var template PCUIF_info_ind info_ind := ts_PCUIF_INFO_default;
+	var uint8_t ra8 := bit2int(chan_req_def);
+
+	info_ind.trx.v10[0].ts[7] := ts_PCUIF_InfoTrxTsH1(hsn := 0, maio := 0);
+	info_ind.trx.v10[0].ts[7].ma := oct2bit(f_pad_oct('F0'O, 8, '00'O));
+
+	/* Initialize the PCU interface abstraction */
+	f_init_raw(testcasename(), info_ind);
+
+	BTS.send(ts_PCUIF_RACH_IND(bts_nr := 0, trx_nr := 0, ts_nr := 0,
+				   ra := ra8, is_11bit := 0,
+				   burst_type := BURST_TYPE_0,
+				   fn := 1337, arfcn := 871));
+
+	var template PacketChannelDescription ch_desc := {
+		channel_Type_spare := ?,
+		tn := 7, tsc := 7,
+		presence := '1'B,
+		zero := omit,
+		one := {
+			maio := 0,
+			hsn := 0
+		}
+	};
+
+	var template MobileAllocation ma := {
+		len := 1,
+		ma := '11110000'B
+	};
+
+	var GsmRrMessage rr_msg := f_pcuif_rx_imm_ass();
+	if (not match(rr_msg, tr_IMM_TBF_ASS(dl := false, ra := ra8, fn := 1337,
+					     ch_desc := ch_desc, ma := ma))) {
+		setverdict(fail, "Immediate Assignment does not match");
+	}
+
+	f_shutdown(__BFILE__, __LINE__, final := true);
+}
+
+/* Make sure that Immediate (DL TBF) Assignment contains hopping parameters */
+testcase TC_pcuif_fh_imm_ass_dl() runs on RAW_PCU_Test_CT {
+	/* TODO */
+}
+
 control {
 	execute( TC_pcuif_suspend() );
 	execute( TC_ta_ptcch_idle() );
@@ -2109,6 +2155,12 @@
 	execute( TC_egprs_pkt_chan_req_reject_exhaustion() );
 
 	execute( TC_mo_ping_pong_with_ul_racap_egprs_only() );
+
+	/* Frequency hopping specific test cases */
+	if (PCUIF_Types.mp_pcuif_version >= 10) {
+		execute( TC_pcuif_fh_imm_ass_ul() );
+		execute( TC_pcuif_fh_imm_ass_dl() );
+	}
 }
 
 

-- 
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: I1beda9224998848f9243237413e5ae3e0ddab8a5
Gerrit-Change-Number: 19324
Gerrit-PatchSet: 1
Gerrit-Owner: fixeria <vyanitskiy at sysmocom.de>
Gerrit-MessageType: newchange
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